专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08251089B1 Relief system for process fluids under pressure 有权
标题翻译：压力下工艺流体泄压系统
公开(公告)号：US08251089B1
公开(公告)日：2012-08-28
申请号：US11935853
申请日：2007-11-06
申请人： Kurt E. Kraus , Bryan L. Beck , Dusty R. Richmond
发明人： Kurt E. Kraus , Bryan L. Beck , Dusty R. Richmond
IPC分类号： G05D7/01
CPC分类号： F16K17/10 , F16K17/40 , Y10T137/1782 , Y10T137/7734 , Y10T137/777 , Y10T137/87499
摘要： A relief system for process fluids under pressure. The system includes a normally open isolation valve in fluid communication with a process system under pressure through an upstream conduit. A buckling pin actuator is in fluid communication with the upstream conduit through a sensing line. A spring activated actuator is engaged with the isolation relief valve in order to retain the isolation valve in a closed position. A buckling actuator bypass valve is supplied with non process fluid pressure to an input port and the buckling actuator bypass valve also includes a first output port to the spring activated actuator and a second output port to a vent whereby pressure in the process system above a predetermined level will actuate the buckling pin actuator, moving said buckling actuator bypass valve to said second outlet port to vent and thereby moving the spring activated actuator in order to open the isolation valve.
摘要翻译：压力下工艺流体的浮雕系统。该系统包括常开的隔离阀，其通过上游管道与加压系统在压力下流体连通。弯曲销致动器通过感测线与上游管道流体连通。弹簧激活的致动器与隔离安全阀接合，以将隔离阀保持在关闭位置。屈曲致动器旁路阀被提供给输入端口的非过程流体压力，并且压弯致动器旁路阀还包括到弹簧启动致动器的第一输出端口和到排气口的第二输出端口，其中过程系统中的压力高于预定水平将致动弯曲销致动器，将所述弯曲致动器旁通阀移动到所述第二出口端口以排出并由此移动弹簧致动致动器以打开隔离阀。

2. 发明授权

US06875008B1 Lean pre-mix low NOx burner 有权
标题翻译：精益预混低NOx燃烧器
公开(公告)号：US06875008B1
公开(公告)日：2005-04-05
申请号：US10353439
申请日：2003-01-29
申请人： Richard R. Martin , Doyle C. Bishop , Paul M. Rodden , Kurt E. Kraus
发明人： Richard R. Martin , Doyle C. Bishop , Paul M. Rodden , Kurt E. Kraus
IPC分类号： F23C6/04 , F23C7/00 , F23C9/06 , F23D14/08 , F23L1/00 , F23M3/00 , F23M5/02
CPC分类号： F23M5/025 , F23C6/047 , F23C7/008 , F23C9/06 , F23C2202/10 , F23D14/08
摘要： An improved burner assembly and process for operating same using a burner design that produces very low levels of undesirable nitrogen oxides is provided. The burner assembly premixes primary fuel and air in a venturi system and recirculates combustion gases back to the burner through a plurality of recirculation conduits where it is mixed with the premix of fuel and air and secondary air prior to combustion in a primary combustion zone. Rapid premixing of the primary fuel and air in the venturi system and the dispersion of the recirculated furnace gases is believed to result in lower peak flame temperatures and therefore minimizing the formation of the pollutants, such as nitrogen oxides.
摘要翻译：提供了一种改进的燃烧器组件和使用产生非常低水平的不期望的氮氧化物的燃烧器设计来操作燃烧器组件的方法。燃烧器组件将主要燃料和空气预先混合在文丘里管系统中，并且将燃烧气体通过多个再循环管道再循环到燃烧器中，在多个再循环管道中，燃料和空气与二次空气在燃烧前在一次燃烧区域中混合。据信，文丘里系统中初级燃料和空气的快速预混合以及再循环的炉内气体的分散，导致较低的峰值火焰温度，从而使污染物（如氮氧化物）的形成最小化。

3. 发明申请

US20130323658A1 BURNER FLAME DETECTION AND MONITORING SYSTEM 审中-公开
标题翻译：燃烧器火焰检测和监测系统
公开(公告)号：US20130323658A1
公开(公告)日：2013-12-05
申请号：US13482575
申请日：2012-05-29
申请人： Kurt E. Kraus , Matthew Martin , Donnie McClain , Aravind Padmanabhan , Ganesh Shiva Shankar
发明人： Kurt E. Kraus , Matthew Martin , Donnie McClain , Aravind Padmanabhan , Ganesh Shiva Shankar
IPC分类号： F23N5/00
CPC分类号： F23N5/16 , F23N5/003 , F23N5/08 , F23N5/10 , F23N2025/04 , F23N2027/22
摘要： A burner flame detection and monitoring system for a pilot burner for combustion of wastes gases and waste materials. The system includes a pilot burner assembly. A gas premix burner assembly includes a fuel gas delivery conduit, a fuel metering orifice, a fuel and air mixing device, a pilot tube and a pilot burner tip assembly. A primary sensor is in communication with the pilot burner assembly downstream of the fuel metering orifice. A secondary sensor is in communication with pilot burner assembly at or upstream of the fuel metering orifice. A processor receives input from both the primary sensor and the secondary sensor. A mechanism integrates the input from the primary sensor and the input from the secondary sensor in order to deduce the presence, absence or quality of a pilot flame.
摘要翻译：用于燃烧废气和废料的引燃燃烧器的燃烧器火焰探测和监测系统。该系统包括一个引燃燃烧器组件。气体预混燃烧器组件包括燃料气体输送导管，燃料计量孔，燃料和空气混合装置，先导管和引燃燃烧器尖端组件。主传感器与燃料计量孔口下游的引燃燃烧器组件连通。二次传感器与燃料计量孔口处或上游的引燃燃烧器组件连通。处理器从主传感器和次传感器接收输入。一个机构将来自主传感器的输入和来自次级传感器的输入相结合，以推导出引燃火焰的存在，不存在或质量。

4. 发明授权

US07399458B1 Fired equipment with catalytic converter and method of operating same 有权
标题翻译：具有催化转化器的燃烧设备及其操作方法
公开(公告)号：US07399458B1
公开(公告)日：2008-07-15
申请号：US11283211
申请日：2005-11-18
申请人： Richard R. Martin , Doyle C. Bishop , Kurt E. Kraus
发明人： Richard R. Martin , Doyle C. Bishop , Kurt E. Kraus
IPC分类号： B01D53/62 , B01D53/56 , B01D53/72 , F23J15/00 , G05D7/00
CPC分类号： F23J15/02 , B01D53/8646 , B01D53/8696 , B01D2251/102 , B01D2255/1021 , B01D2255/1023 , B01D2255/1025 , B01D2255/206 , B01D2255/2073 , B01D2255/20738 , F23J2219/10 , F23N5/006 , F23N2025/10 , Y10S423/05
摘要： A fired equipment system and process for operating same is provided that combines stationary industrial burner technology and a catalyst bed that converts pollutants formed during combustion of fuel and air in the burner to yield stack gases that need no further treatment before discharge to the atmosphere. The system and process disclosed reduces CO, NOx and VOC's by at least 90 to 95%.
摘要翻译：提供了一种燃烧设备系统及其操作方法，其结合了固定式工业燃烧器技术和催化剂床，其转换在燃烧器中的燃料和空气燃烧期间形成的污染物，以产生在排放到大气之前不需要进一步处理的烟道气体。所公开的系统和方法将CO，NOx和VOC减少至少90％至95％。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式